428022084280

Names of 428022084280

• Cardinal: 428022084280 can be written as Four hundred twenty-eight billion, twenty-two million, eighty-four thousand, two hundred eighty.

Scientific notation

• Scientific notation: 4.2802208428 × 10¹¹

Factors of 428022084280

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1003

Divisors of 428022084280

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 35 37 38 40 43 56 61 70 74 76 86 95 122 133 140 148 152 172 185 190 215 244 259 266 280 296 301 305 344 370 380 427 430 488 518 532 602 610 665 703 740 760 817 829 854 860 1036 1064 1159 1204 1220 1295 1330 1406 1480 1505 1591 1634 1658 1708 1720 2072 2135 2257 2318 2408 2440 2590 2623 2660 2812 3010 3182 3268 3316 3416 3515 4085 4145 4270 4514 4636 4921 5180 5246 5320 5624 5719 5795 5803 6020 6364 6536 6632 7030 7955 8113 8170 8290 8540 9028 9272 9842 10360 10492 11137 11285 11438 11590 11606 12040 12728 13115 14060 15751 15799 15910 16226 16340 16580 17080 18056 18361 19684 20984 22274 22570 22876 23180 23212 24605 26230 28120 28595 29015 30229 30673 31502 31598 31820 32452 32680 33160 35647 36722 39368 40565 42883 44548 45140 45752 46360 46424 49210 49837 50569 52460 55685 57190 58030 60458 61346 63004 63196 63640 64904 71294 73444 78755 78995 81130 85766 89096 90280 91805 97051 98420 99674 101138 104920 110257 111370 114380 116060 120916 122692 126008 126392 142588 146888 151145 153365 157510 157990 162260 171532 178235 183610 194102 196840 199348 202276 211603 214415 214711 220514 222740 228760 232120 241832 245384 249185 249529 252845 285176 300181 302290 306730 315020 315980 324520 343064 348859 353983 356470 367220 388204 398696 404552 423206 428830 429422 441028 445480 485255 498370 499058 505690 551285 582787 600362 604580 613460 630040 631960 677293 679357 697718 707966 712940 734440 776408 846412 857660 858844 882056 960811 970510 996740 998116 1011380 1058015 1073555 1102570 1165574 1200724 1209160 1226920 1247645 1318939 1354586 1358714 1395436 1415932 1425880 1500905 1692824 1715320 1717688 1744295 1769915 1843969 1871053 1921622 1941020 1993480 1996232 2022760 2116030 2147110 2174467 2205140 2331148 2401448 2495290 2637878 2709172 2717428 2790872 2831864 2913935 3001810 3386465 3396785 3488590 3539830 3687938 3742106 3843244 3882040 4079509 4232060 4294220 4348934 4410280 4662296 4741051 4804055 4990580 5275756 5418344 5434856 5827870 6003620 6594695 6725677 6772930 6793570 6977180 7079660 7375876 7484212 7686488 8159018 8464120 8588440 8697868 9219845 9232573 9355265 9482102 9608110 9981160 10551512 10872335 11655740 12007240 12907783 13097371 13189390 13451354 13545860 13587140 13954360 14159320 14751752 14968424 15221269 16318036 17395736 18439690 18465146 18710530 18964204 19216220 20397545 21744670 23311480 23705255 25059841 25815566 26194742 26378780 26902708 27091720 27174280 30442538 32636072 33628385 35550007 36879380 36930292 37421060 37928408 38432440 40795090 41314873 43489340 46162865 47410510 50119682 51631132 52389484 52757560 53805416 60885076 64538915 65486855 67256770 71100014 73758760 73860584 74842120 76106345 80455279 81590180 82629746 86978680 92325730 94821020 100239364 103262264 104778968 121770152 125299205 129077830 130973710 134513540 142200028 152212690 160910558 163180360 165259492 175418887 177750035 184651460 189642040 200478728 206574365 248850049 250598410 258155660 261947420 269027080 284400056 289204111 304425380 321821116 330518984 350837774 355500070 369302920 402276395 413148730 497700098 501196820 516311320 523894840 563186953 578408222 608850760 643642232 701675548 711000140 804552790 826297460 877094435 995400196 1002393640 1126373906 1156816444 1244250245 1403351096 1422000280 1446020555 1528650301 1609105580 1652594920 1754188870 1990800392 2252747812 2313632888 2488500490 2815934765 2892041110 3057300602 3218211160 3508377740 4505495624 4977000980 5631869530 5784082220 6114601204 7016755480 7643251505 9954001960 10700552107 11263739060 11568164440 12229202408 15286503010 21401104214 22527478120 30573006020 42802208428 53502760535 61146012040 85604416856 107005521070 214011042140 428022084280
• Sum of all divisors σ(n): 1238992128000
• Sum of proper divisors (its aliquot sum) s(n): 810970043720
• 428022084280 is an abundant number, because the sum of its proper divisors (810970043720) is greater than itself. Its abundance is 382947959440

Bases of 428022084280

• Binary: 110001110101000000110101011001010111000₂
• Hexadecimal: 0x63A81AB2B8
• Base-36: 5GMPAPX4

Squares and roots of 428022084280

• 428022084280 squared (428022084280²) is 183202904631395423118400
• 428022084280 cubed (428022084280³) is 78414889086479934127990065218752000
• The square root of 428022084280 is 654233.9675376081
• The cube root of 428022084280 is 7536.2516594103

Scales and comparisons

• 428,022,084,280 seconds is equal to 13,609 years, 40 weeks, 3 days, 7 hours, 24 minutes, 40 seconds.
• To count from 1 to 428,022,084,280 would take you about twenty-seven thousand, two hundred nineteen years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 428022084280 cubic inches would be around 628 feet tall.

Recreational maths with 428022084280

• 428022084280 backwards is 082480220824
• 428022084280 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428022084280's digits is 40
• More coming soon!